The exact meaning of "Entil'Zha" is unknown, but is believed to have been derived from Vorlon.[1] Subsequent leaders of the Anla'Shok after Valen took on the title of Anla'shok Na ("Ranger One").[2][3] , this was to honor the memory of Valen. This tradition continued for 900 years until Jenimer requested that Jeffrey Sinclair take on the title and reunite Entil'Zha with Anla'shok Na.

In 2279, Delenn stood down as Entil'Zha when she was elected as the new ISA President with her husband and former ISA President John Sheridan becoming the Entil'Zha in her place. After Sheridan disappeared at Coriana VI in 2281, he was the last Entil'Zha, though in his place GeneralSusan Ivanova agreed to become the new Anla'Shok Na.[2]